994333332 has 96 divisors (see below), whose sum is σ = 2602478592. Its totient is φ = 293838336.

The previous prime is 994333279. The next prime is 994333357. The reversal of 994333332 is 233333499.

It is a nialpdrome in base 10.

It is a congruent number.

It is an unprimeable number.

It is a pernicious number, because its binary representation contains a prime number (13) of ones.

It is a polite number, since it can be written in 31 ways as a sum of consecutive naturals, for example, 312783 + ... + 315945.

It is an arithmetic number, because the mean of its divisors is an integer number (27109152).

Almost surely, 2^994333332 is an apocalyptic number.

994333332 is a gapful number since it is divisible by the number (92) formed by its first and last digit.

It is an amenable number.

It is a practical number, because each smaller number is the sum of distinct divisors of 994333332, and also a Zumkeller number, because its divisors can be partitioned in two sets with the same sum (1301239296).

994333332 is an abundant number, since it is smaller than the sum of its proper divisors (1608145260).

It is a pseudoperfect number, because it is the sum of a subset of its proper divisors.

994333332 is a wasteful number, since it uses less digits than its factorization.

994333332 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 3277 (or 3275 counting only the distinct ones).

The product of its digits is 157464, while the sum is 39.

The square root of 994333332 is about 31533.0514222775. The cubic root of 994333332 is about 998.1075314889.

The spelling of 994333332 in words is "nine hundred ninety-four million, three hundred thirty-three thousand, three hundred thirty-two".